baber/WOPTO huggingface dataset:
Patent JP-S62283759-A (JP)
Title: Transferring system for telephone exchange system
Inventor: KOYAMA MARIKO
IPC: H04M3/42
Filed: 1986-05-30
Abstract: PURPOSE:To execute a transfer even to a place where a broad cast cannot be executed, by calling the third speaker by utilizing a display function of a telephone set, in case it has become necessary to transfer the first speaker to the third speaker whose whereabouts is unknown, in the course of a call of the first speaker and the second speaker. CONSTITUTION:As for numbers of two digits, which extension terminals 4-1,-,4-N have and can be constituted of a combination of keys, for instance, 00-99, the name of a person having the possibility that he becomes the third speaker is registered in advance. A central control device 7 selects all or several sets of multi-function telephone sets having an indicator, and after ringing tones have been sent out simultaneously, a display for calling the third speaker constituted of a combination of a number of two digits and a number of one digit which have been dialed is executed. The third speaker who has been called by the call display responds to this call by dialing a special number for an answer, which has been set in advance, by the nearest extension terminals 4-1,-,4-N.
Patent JP-S62282108-A (JP)
Title: Method of cooling engine
Inventor: SHIMIZU TATESHI
IPC: F01P3/02
Filed: 1986-05-30
Abstract: PURPOSE:To aim at improvement of the power of cooling an engine by supplying a recessed part above the combustion chamber in a cylinder head with the lubricating oil for cooling, and simultaneously taking out some of the lubricating oil within a lubricating system so as to be introduced into said recessed part. CONSTITUTION:The lubricating oil drawn by the No.1 oil pump P1 is intreduced through an oil pipe 8 into an oil passage 21a provided in a cylinder-head cover 21, and injected by means of a nozzle 10 into a recessed part 3 in a cylinder bead 2. While, some of the lubricating oil drawn by the No.2 oil pump P2 for the supply of lubricating oil to every sliding part of an engine is introduced through a separate oil pipe 22, that is caused to branch off nearby the inlet port an oil cooler 23, into an oil passage 21b that is provided on the exhaust port side within the cylinder-head cover 21, and then injected by means of a nozzle 10 into the recessed part 3.
Patent JP-S5917872-A (JP)
Title: Overvoltage protecting device for power converter
Inventor: NAKAMURA KIYOKAZU
IPC: H05B6/68
Filed: 1982-07-20
Abstract: PURPOSE:To reliably protect the overvoltage of a thyristor which forms an inverter by lowering the output voltage of the inverter before the overvoltage is generated when the current is intermittently continued. CONSTITUTION:The input current of a rectifier 2 is detected by a current transformer 9, full-wave rectified by a rectifier 15 and inputted to a comparator 24. When the input current of the rectifier 2 is intermittently continued, the output terminal of the comparator 24 is fallen to the negative voltage to conduct a transistor 25. A voltage added with +15V is applied to the output voltage of a comparator 20 is applied to the input terminal of a rectifier phase control circuit 21 due to the conduction of the transistor 25, the firing phase of the rectifier 2 is altered by the circuit 21, the output voltage of the rectifier 2 is varied from positive to negative voltage, and the output voltage of an inverter 4 is lowered. The output signal of the comparator 24 is inputted to a defect warning circuit 28, which informs a defect.
Patent JP-S5554635-A (JP)
Title: Mixture feeding apparatus of internal combustion engine
Inventor: IOKA KEIGO
IPC: F02D33/00
Filed: 1978-10-16
Abstract: PURPOSE: To provide a mixture feeding system of internal combustion engine, which is capable of controlling to supply an appropriate amount of air to rotary engine, by providing a pressure control valve whose opening is controlled depending on the pressure difference on the upstream side and the downstream side of throttle valve in an air intake passage for feeding only air to the rotary engine.  
     CONSTITUTION: Suction pipe 2 for feeding mixture to peripheral port and suction pipe 3 for feeding only air to side port are both connected to rotary engine 1. Throttle valves 10, 13 controlled simultaneously are provided respectively in the above two suction pipes 3 and 2, and a pressure control valve 9 is provided additionally in the suction pipe 3. This pressure control valve 9 is connedted to a vacuum-operated servo-mechanism 37. Pressure difference on the upstream side and the downstream side of the throttle valves 10, 13 is transmitted to pressure comparing means 40 including two diaphragms 22, 26, so that valve body 30 is moved to open and close atmospheric port 32 or vacuum port 44 depending on the pressure difference. Resultantly, vacuum level in vacuum chamber 5 of servo-mechanism 37 is varied to accomplish proper control for the opening of the pressure control valve 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S615514-A (JP)
Inventor: TAMAKI JIYUNICHIROU
IPC: H01G13/00
Filed: 1984-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0424430-A (JP)
Title: Heater
Inventor: SUGA KUNIHIRO
IPC: F24D7/00
Filed: 1990-05-17
Abstract: PURPOSE:To make it possible to circulate refrigerant, maintain a heating capacity, minimize restrictions about connection pipe length, and improve the degree of installation freedom by allowing an accumulator to be positioned slightly below a separator, communicate both the accumulator and separator at each top, and opening and closing a control valve intermittently. CONSTITUTION:The refrigerant heated and pressurized with a refrigerant heater 1, is fed to an indoor side heat exchanger 3 by opening and closing a control valve 8 intermittently where condensed and liquefied refrigerant is returned to the refrigerant heater 1 once again. In order to stabilize the liquid level in an accumulator 7 in addition to a separator 2, the volumetric capacity of the accumulator is effective used, and the allowable connection pipe length is extended so as to enhance the degree of installation freedom. In addition, The accumulator 7 is positioned slightly below the accumulator 2 and both the accumulator and the separator are communicated with each other at their respective top so that the liquid level in the separator 2 may be lowered. As a result, the air and vapor separation performance of the separator 2 is improved. Moreover, the degree of humidity of the two phase refrigerant which is fed to the indoor heat exchanger 3 from the separator 2 is minimized dramatically so that the refrigerant whose enthalpy is large may flow into the indoor heat exchanger 3, thereby improving the heating capacity of the heater.
Patent JP-H0423094-A (JP)
Title: Cash handling device
Inventor: URANO TERUKAZU
IPC: G07D9/00
Filed: 1990-05-17
Abstract: PURPOSE:To shorten a stop time by taking all currency staying on a movement route as the count object in a discriminating part. CONSTITUTION:At the time of the occurrence of trouble, jamming paper money in a running path 51, a replenishment paper money separating mechanism 22, and accumulating parts 39 and 40 in a CCAD 2 is removed, and a replenishment and charging count managing part successively accumulates paper money, which is left unremoved on a path 51, on a stage 18 by the reset command to a control part. Paper money already accumulated on a paper money temporary holding part 42 is separated one by one and is accumulated in a face arranging mechanism part 12. Accumulated paper money is sent to a hole 8 for customer as it is and passes a discriminating part 13 and is counted by a holding plate 42. The plate 42 is drawn back in the direction of an arrow J to store paper money in a denomination cassette 33, and counters of a stock management part and a replenishment management part are counted up. After paper money in the path 51 is recovered and paper money on plates 42 to 44 is counted again and is stored in respective denomination cassettes and respective management parts are operated, the trouble processing is completed, and the flag of a replenishment and charging trouble detection storage part is turned off to terminate the recovery operation. Thus, remaining currency are automatically managed to shorten the operation stop time.
Patent JP-S617068-A (JP)
Title: Method for attaching attachment to boiler constituting member
Inventor: MORIYAMA MASAYUKI
IPC: B23K9/235
Filed: 1984-06-22
Abstract: PURPOSE:To attach tentatively and quickly an attachmemt to the attaching point of a boiler constituting member and to eliminate the need for tack welding by adhering the attachment by means of an adhesive agent to the attaching point of said member then welding the member and attachment by normal welding. CONSTITUTION:The adhesive agent is coated on the arc surface 3' on the rear side of the attachment for attaching the tube of a boiler and is set to the prescribed position of a lifting pipe 2 then the attachment 3 is normal-welded 5 to the pipe 2 in the stage of attaching the attachment 3 to the pipe 2. Some material requires preheating prior to the normal welding and in such a case the adhesive agent formulated to withstand about 100-250 deg.C preheating temp. is used. The need for the tack welding operation is thus eliminated.
Patent JP-H02306352-A (JP)
Title: Mode switching control system by terminal
Inventor: YOSHIDA SHIGENORI
IPC: G06F13/00
Filed: 1989-05-20
Abstract: PURPOSE:To securely mode-switch an attachement at low cost by processing data from a terminal-side by means of a substitution program when a substitution operation start command is received through a LAN cable. CONSTITUTION:The attachment 6 has the substitution program substituting for the application program of a main body device 1, raises a substitution mode flag when the substitution operation start command is received through the LAN cable 2, and processes data from the terminal-side by the substitution program under a state when the substitution operation mode flag is set. A handy terminal 4 comes to a substitution operation start command transmitting mode by a prescribed key operation, and transmits the substitution operation start command when a data read request from a reader type terminal 3 is received. Thus, the mode switching of the attachement can securely be executed at low cost.
Patent JP-H07334986-A (JP)
Title: Memory control method
Inventor: HISADA YOSHIAKI
IPC: G11C11/406
Filed: 1994-06-09
Abstract: PURPOSE:To obtain a memory control method capable of reducing the overhead of memory accesses due to refreshes. CONSTITUTION:A refresh counter 4 monitoring specified times of module refreshes with respect to respective memory modules and flags 6a/6b, etc., storing completions of refreshing operations are provided in a system having the memory control device and memories consisting of plural memory modules 3a/3b, etc., which require refreshes. And, while the module 3a is executing an access, refreshing operations are executed with respect to other modules 3b/3c, etc., whose refreshing operation completion flags are in off state and then refreshing operation completion flags 6b/6c, etc., whose operations are completed are made to be in on state. When the refresh counter 4 completes counts of specified times, refreshes are executed only to modules whose refreshing operation completion flags are in off state. Thus, the overhead of memory accesses due to refreshes is reduced.
Patent JP-S5252346-A (JP)
Title: Average value operation circuit
Inventor: MAKIHIRA TADASHI
IPC: G01R21/00
Filed: 1975-10-24
Abstract: PURPOSE:In case average value calculation is carried out through AC effective value calculation, etc., the integration circuit of average value operation circuit is shared by both numerator and denominator in division. Thus, operation accuracy can be increased.
Patent JP-S62284517-A (JP)
Title: Waveform shaping circuit
Inventor: MATSUOKA TAKESHI
IPC: H03K5/00
Filed: 1986-06-02
Abstract: PURPOSE:To prevent a transmission error due to the integration of wave form distortion from occurring by passing an input signal in a transparent state and removing the wave form distortion. CONSTITUTION:A clock signal generation part 11 which generates plural out-of- phase clock signals whose frequency is at least twice as high as that of an input signal, a delay signal generation part 12 which generates a signal having a certain time delayed behind the input signal, a phase detection part 13 which detects the best phase for latching the input signal with the delay signal, an up/down counter 14 where detected phase data is preset, and an up/down signal generator 16 which operates the counter according to the comparison result between the phase detected by the phase detection part every time the input signal rises after the presetting and the phase set in the counter, are provided. Then, a clock signal selection part 15 which selects one of the clock signal according to the contents of the high-order digits of the counter and a latch part 17 which latches the input signal with the selected clock signal, are provided.
Patent JP-H06235063-A (JP)
Title: Sputtering cathode
Inventor: EGO JIHIMAN
IPC: H01J37/34
Filed: 1992-05-20
Abstract: PURPOSE: To attain the improvement of the sputtering rate on a substrate under the condition of being low-cost.  
     CONSTITUTION: In a sputtering cathode for coating substrates in cathode sputtering apparatus with a cathode base body 5, a target 9, of nonmagnetic material disposed thereon and having at least one flat sputtering surface 9a, and a magnetic system 7 with pole faces of opposite polarity lying on both sides of the target margins for the production of a closed tunnel of magnetic lines of force overarching the sputtering surface 9a, the pole faces 23 and 24 surrounding the target reach at least to the outer boundary of the target 9. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S63291426-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANO HIROSHI
IPC: H01L21/3065
Filed: 1987-05-25
Abstract: PURPOSE:To eliminate burrs near an electrode and an insulating layer and prevent a semiconductor substrate from being brought into contact with wiring material near the electrode by a method wherein etchant, with which an upper insulating layer has a higher etching rate than a lower insulating layer, is used for etching the upper insulating layer through an aperture by isotropic etching to expose the lower insulating layer in an electrode forming region and then the lower insulating layer is etched by anisotropic etching to expose a semiconductor substrate. CONSTITUTION:A lower insulating layer 2a and an upper insulating layer 2b are successively formed on a semiconductor substrate 1. The lower insulating layer 2a has a lower etching rate with the etchant for an isotropic etching process afterwards than the upper insulating layer 2b. Then a photoresist film 3 is formed over the whole surface and patterned to form an aperture 4 on an electrode forming region. Isotropic etching is carried out to form a cavity. Then the lower insulating layer 2a is etched by anisotropic etching to expose only the electrode forming region of the surface of the semiconductor substrate 1. With this constitution, the semiconductor substrate 1 is not brought into contact with wiring material so that a semiconductor device with a high reliability and a stable characteristics can be formed.
Patent JP-H04352578-A (JP)
Title: Charge transfer element
Inventor: OZURU YUZO
IPC: H04N5/357
Filed: 1991-05-30
Abstract: PURPOSE:To improve the reproducibility of output signals to the information charge amount of respective bits by preventing information charges from being leaked again at the output part of the electronic transfer element. CONSTITUTION:When discharging the information charges stored in a diffused area 5 to a reset drain 7, a potential obstacle formed by a reset electrode 6 is extinguished before forming a potential well by transfer electrodes 2b and 3b at an output terminal by starting a reset clock phiR. impressed to the reset electrode 6 earlier than a transfer clock phi2. When forming the potential well by the transfer electrodes 2b and 3b at the output terminal, the information charges in the diffused area 5 are discharged to the side of the reset drain 7 and are not leaked again beyond the potential obstacle formed by the output electrode 6.
Patent JP-H05318206-A (JP)
Title: Nc lathe and its controlling method
Inventor: YAMAZAKI YOSHINORI
IPC: B23B25/00
Filed: 1992-05-20
Abstract: PURPOSE:To provide an NC lathe and a method of controlling the NC lathe, particularly of spindle sliding type fitted with a rotary guide bushing, in which the rotation of the spindle can precisely be synchronized with the rotation of the rotary guide bushing and the spindle can make high speed revolutions. CONSTITUTION:A pulley 22b of a rotary guide bushing 16 is coupled through a belt 22c with a pulley 22a of a pulse motor 20 for rotating the bushing. The bushing 16 can be rotated synchronously with the rotating speed of the spindle 9 by driving this pulse motor 20.
Patent JP-H07329759-A (JP)
Title: Anti-skid control device
Inventor: ITSU YOSHIYUKI
IPC: B60T8/96
Filed: 1994-06-09
Abstract: PURPOSE:To increase the performance of a device more by controlling it according to an affection by disturbances such as magnetic field noise, etc. CONSTITUTION:It is judged in Step S1 whether or not a controller 21 is under anti-skid control. When it is under control, the step is moved to Step S2 and, when not under control, it is moved to Step S3. When it is moved to Step A3, it is judged whether or not magnetic field noise is generated in the output signals from wheel speed sensors 7FL to 7R. If magnetic field noise is generated in the output signals from the output signals from the wheel speed sensors 7FL to 7R, the step is moved to Step S4 where the start of the anti-skid control of a controller 21 is prohibited. On the other hand, when the controller 21 makes under anti-skid control in Step S1 or magnetic field noise is not generated in the output signals from the wheel speed sensors 7FL to 7R in Step S3, the step is moved to Step S2 where a simulated body speed calculation processing is executed.
Patent JP-S6023694-A (JP)
Inventor: MAMIYA HIROSHI
IPC: B21D53/84
Filed: 1983-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0423844-A (JP)
Title: Polyolefin composition
Inventor: KAWASAKI MASAAKI
IPC: C09J123/18
Filed: 1990-05-17
Abstract: PURPOSE:To obtain a composition for adhesive consisting of a specific alpha-olefin- based random copolymer and a tackifier, having excellent adhesion, workability and resistance to environmental aging such as resistance to heat adding as well as good color tone and free from smell. CONSTITUTION:The objective composition obtained by blending (A) 30-90wt.% alpha-olefin-based random copolymer consisting of 50-96mol% unit derived from 4-12C alpha-olefin and a unit derived from an aromatic vinyl monomer having 0.01-7dl/g of intrinsic viscosity measured in decalin at 135 deg.C with (B) 70-10wt.% tackifier. Softening point of the component A is preferably 70-130 deg.C. An aliphatic hydrocarbon resin, etc., is used as the component B.
Patent JP-S63292947-A (JP)
Title: Ultrasonic doppler diagnostic apparatus
Inventor: MORITA MASARU
IPC: A61B8/06
Filed: 1987-05-25
Abstract: PURPOSE:To obtain a diagnostic apparatus which has a self-diagnostic function having a test signal generating circuit mounted therein, having highly accurate, highly stable and simple constitution with respect to a plurality of Doppler demodulating carrier waves possessed by the apparatus, by dividing the signal, obtained by increasing demodulating carrier wave frequency by four times, into four signals different by 90 deg. in a phase by a phase converting means and successively changing over said signals at a pulse repeating cycle to obtain test signals. CONSTITUTION:The signal increased by four times by a frequency multiplier 9 is inputted to a 90 deg. phase shifter 10 and four signals being the outputs of the 90 deg. phase shifter are inputted to the terminals a1-a4 of an analogue switch 20. The output signals of the switch 20 become signals changing in a phase at a 1/4 PRE cycle and these signals pass through a band filter 7 to be inputted to mixers 8i, 8q. A Q1-signal enters the mixer 8i and the output signal of a test circuit 18 is detected to become an I-signal and the test signal entering the mixer 8q becomes a Q-signal. Since Doppler shift is falsely generated in the I- and Q-signals, the linear spectrum corresponding to a 1/4 PRF only composed of an upside band wave is always generated in the analytical result in an FFT 15.
Patent JP-S63294276-A (JP)
Title: Ultrasonic wave motor
Inventor: WAKABAYASHI HIROSHI
IPC: H02N2/00
Filed: 1987-05-25
Abstract: PURPOSE:To rotate a device in the forward or reverse direction, by placing one rotor between two stators, and by generating a standing wave on the one side stator to generate a traveling wave on the other side stator. CONSTITUTION:An ultrasonic wave motor is composed of a case 1, an oscillating unit 4 with a bonded piezoelectric unit 5, a rotor 3, an oscillating unit 6 with a bonded piezoelectric unit 7, and a buffer bearing member 8. The output shaft 3a of the rotor 3 is fitted on a bearing section 1a set at the case 1, and by a compression coil spring 9, to the rotor 3, the oscillating unit 4 with the bonded piezoelectric unit 5, and the oscillating unit 6 with the bonded piezoelectric unit 7 are brought into are pressure-contact. Then, on the one side stator 4 with the rotor 3 placed between, a standing wave is generated, and by reducing a frictional force generated between the stator 4 and the rotor 3, the rotor 3 is rotatably supported. By generating a traveling wave on the other side stator 6 in this state, the rotor 3 can be rotated with low friction, and by switching the standing wave and traveling wave of the stators 4, 6, a device can be rotated in the forward or reverse direction.
Patent JP-S616830-A (JP)
Title: Pattern formation
Inventor: NISHII KATSUNORI
IPC: H01L21/027
Filed: 1984-06-21
Abstract: PURPOSE:To obtain a thick and ultra-miniaturized wiring electrode pattern by forming a first photo resist having a high dissolution rate to a developer on a substrate, giving the heat processing to the photo resist at 180 deg.C-160 deg.C, and thereafter forming a second photo resist film having smaller dissolving rate than that of the first photo resist. CONSTITUTION:A first photo resist 12 having a high dissolution rate to a developer is formed on a substrate 11 and the first photo resist 12 is hardened by the heat processing. Thereafter, a second photo resist 13 having a dissolution rate smaller than that of the first photo resist 12 is formed and is then prebaked. Next, the photo resist is exposed using a predetermined mask and it is then developed. Thereby, the overhang resist pattern 14 can be obtained. The specified electrode wiring metal 15 is vacuum deposited on the entire part and then immersed into an organic solvent such as acetone. The desired electrode wiring pattern 15A can be obtained by eliminating the hardened first photo resist 12A, second photo resist 13 and unwanted metal 15 at the upper part of the photo resist.